org.dmd.dmp.server.servlet.dmpservletri

Class DMPServiceImpl

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet

com.google.gwt.user.server.rpc.RemoteServiceServlet

de.novanic.eventservice.service.RemoteEventServiceServlet

org.dmd.dmp.server.servlet.dmpservletri.DMPServiceImpl

All Implemented Interfaces:

com.google.gwt.user.client.rpc.RemoteService, com.google.gwt.user.server.rpc.SerializationPolicyProvider, de.novanic.eventservice.service.EventExecutorService, Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig, DMPService

public class DMPServiceImpl
extends de.novanic.eventservice.service.RemoteEventServiceServlet
implements DMPService

The DMPServiceImpl is a reference implementation of a servlet that implements the Dark Matter Protocol Service (DMPService). It is derived from the RemoteEventServiceServlet that is provided by the GWTEventService project (http://code.google.com/p/gwteventservice/). By deriving from this class, we get the ability to provide asynchronous responses to Dark Matter Protocol (DMP) messages and to provide asynchronous event notification.

This class is merely provided as an example of how you could make use of DMP in your GWT web application; there is nothing stopping you from using Dark Matter Objects (DMOs) without using the DMP mechanisms. However, there are significant benefits in using these approaches.

This class uses a simple PluginManager to dynamically load a set of plugins that provide server-side behaviour. See that class for further details.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet

perThreadRequest, perThreadResponse

Constructor Summary

Constructors

Constructor and Description
DMPServiceImpl()

Method Summary

Modifier and Type	Method and Description
org.dmd.dmp.shared.generated.dmo.ActionResponseDMO	action(org.dmd.dmp.shared.generated.dmo.ActionRequestDMO actionRequest)
org.dmd.dmp.shared.generated.dmo.ActionCancelResponseDMO	actionCancel(org.dmd.dmp.shared.generated.dmo.ActionCancelRequestDMO actionCancelRequest)
org.dmd.dmp.shared.generated.dmo.CreateResponseDMO	create(org.dmd.dmp.shared.generated.dmo.CreateRequestDMO createRequest)
org.dmd.dmp.shared.generated.dmo.DeleteResponseDMO	delete(org.dmd.dmp.shared.generated.dmo.DeleteRequestDMO deleteRequest)
org.dmd.dmp.shared.generated.dmo.DenotifyResponseDMO	denotify(org.dmd.dmp.shared.generated.dmo.DenotifyRequestDMO notifyRequest)
void	destroy()
org.dmd.dmp.shared.generated.dmo.GetResponseDMO	get(org.dmd.dmp.shared.generated.dmo.GetRequestDMO getRequest)
void	init()
org.dmd.dmp.shared.generated.dmo.LoginResponseDMO	login(org.dmd.dmp.shared.generated.dmo.LoginRequestDMO loginRequest)
org.dmd.dmp.shared.generated.dmo.LogoutResponseDMO	logout(org.dmd.dmp.shared.generated.dmo.LogoutRequestDMO logoutRequest)
org.dmd.dmp.shared.generated.dmo.NotifyResponseDMO	notify(org.dmd.dmp.shared.generated.dmo.NotifyRequestDMO notifyRequest)
org.dmd.dmp.shared.generated.dmo.ResponseDMO	otherRequest(org.dmd.dmp.shared.generated.dmo.RequestDMO request)
org.dmd.dmp.shared.generated.dmo.PreAuthResponseDMO	preauth(org.dmd.dmp.shared.generated.dmo.PreAuthRequestDMO preAuthRequest)
org.dmd.dmp.shared.generated.dmo.SetResponseDMO	set(org.dmd.dmp.shared.generated.dmo.SetRequestDMO setRequest)

Methods inherited from class de.novanic.eventservice.service.RemoteEventServiceServlet

addEvent, addEventUserSpecific, getEventFilter, getRequest, isUserRegistered, isUserRegistered, removeEventFilter, setEventFilter

Methods inherited from class com.google.gwt.user.server.rpc.RemoteServiceServlet

checkPermutationStrongName, doGetSerializationPolicy, getCodeServerPolicyUrl, getRequestModuleBasePath, getSerializationPolicy, init, loadPolicyFromCodeServer, onAfterResponseSerialized, onBeforeRequestDeserialized, processCall, processCall, processPost, shouldCompressResponse

Methods inherited from class com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet

doPost, doUnexpectedFailure, getPermutationStrongName, getThreadLocalRequest, getThreadLocalResponse, onAfterRequestDeserialized, readContent

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doGet, doHead, doOptions, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DMPServiceImpl

public DMPServiceImpl()

Method Detail

init

public void init()

Overrides:

init in class javax.servlet.GenericServlet

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Servlet

Overrides:

destroy in class javax.servlet.GenericServlet

action

public org.dmd.dmp.shared.generated.dmo.ActionResponseDMO action(org.dmd.dmp.shared.generated.dmo.ActionRequestDMO actionRequest)

Specified by:

action in interface DMPService

create

public org.dmd.dmp.shared.generated.dmo.CreateResponseDMO create(org.dmd.dmp.shared.generated.dmo.CreateRequestDMO createRequest)

Specified by:

create in interface DMPService

delete

public org.dmd.dmp.shared.generated.dmo.DeleteResponseDMO delete(org.dmd.dmp.shared.generated.dmo.DeleteRequestDMO deleteRequest)

Specified by:

delete in interface DMPService

get

public org.dmd.dmp.shared.generated.dmo.GetResponseDMO get(org.dmd.dmp.shared.generated.dmo.GetRequestDMO getRequest)

Specified by:

get in interface DMPService

login

public org.dmd.dmp.shared.generated.dmo.LoginResponseDMO login(org.dmd.dmp.shared.generated.dmo.LoginRequestDMO loginRequest)

Specified by:

login in interface DMPService

logout

public org.dmd.dmp.shared.generated.dmo.LogoutResponseDMO logout(org.dmd.dmp.shared.generated.dmo.LogoutRequestDMO logoutRequest)

Specified by:

logout in interface DMPService

notify

public org.dmd.dmp.shared.generated.dmo.NotifyResponseDMO notify(org.dmd.dmp.shared.generated.dmo.NotifyRequestDMO notifyRequest)

Specified by:

notify in interface DMPService

set

public org.dmd.dmp.shared.generated.dmo.SetResponseDMO set(org.dmd.dmp.shared.generated.dmo.SetRequestDMO setRequest)

Specified by:

set in interface DMPService

denotify

public org.dmd.dmp.shared.generated.dmo.DenotifyResponseDMO denotify(org.dmd.dmp.shared.generated.dmo.DenotifyRequestDMO notifyRequest)

Specified by:

denotify in interface DMPService

otherRequest

public org.dmd.dmp.shared.generated.dmo.ResponseDMO otherRequest(org.dmd.dmp.shared.generated.dmo.RequestDMO request)

Specified by:

otherRequest in interface DMPService

preauth

public org.dmd.dmp.shared.generated.dmo.PreAuthResponseDMO preauth(org.dmd.dmp.shared.generated.dmo.PreAuthRequestDMO preAuthRequest)

Specified by:

preauth in interface DMPService

actionCancel

public org.dmd.dmp.shared.generated.dmo.ActionCancelResponseDMO actionCancel(org.dmd.dmp.shared.generated.dmo.ActionCancelRequestDMO actionCancelRequest)

Specified by:

actionCancel in interface DMPService